Pro X Steel Exhaust Valve/Spring Kit

Our price: $114.99 – $126.99

MSRP: $126.95 - $141.06 - You save up to $14.07 (10% off)

"Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

-Dan Thomas, CEO and Founder

Returns

We take pride in offering no hassle returns. In the event of a return, please call, email or chat with us to receive a solution to the problem. For apparel that doesn't fit quite right, Click here to see our Fit Guaranteed Program.

Warranties

We will stand behind all products we sell with regards to manufacturing defects in workmanship and material. Most products are limited to the manufacturer's warranty. However, we will do everything in our power to take care of the problem.

PRO X AAA+++

duane in AZ – Machine this part was bought for: 2007 KAWASAKI KX450F

0 of 0 people found this review helpful.

Great Valves

Loran in Alaska – Machine this part was bought for: 2007 YAMAHA YZ250F

Comments On Jun 11, 2013:These valves are great. When I rebuilt my bike I redid my head (cut the valve seats) and then installed these Pro-X steel exhaust and intake valve kits with new seals. Bike started in 2 kicks and has been going strong since. It's been about 3 months and I've been racing nonstop since then with no problems. Still starts in about 2 kicks, and I haven't even had to re-shim them.

Was this review helpful?

0 of 0 people found this review helpful.

pro x valve kits

craig in IL

Comments On Aug 14, 2011:i bought a complete set for my 05wr450f and they went right in after shimming the up to spec and setting the timing the bike fired right to life again these are a nice upgrade over the stock titanium valves id do it all over again with pro-x products